Improved horse-rake and hay-spreader



.. uit@ tetes @anni @frn GEORGE N. PALMER, OE GREEN, NEW YORK.

i Letters Patent No. 65,113, dated May 28, 1867.

n IMPROVED HRSE-RAKE AND HAY-SPREADER.

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TO ALL WHOM IT MAY CONCERN:

Be it known that I, GEORGE N. PALMER, ci' Green, in the county ofChenango, in theState of New York,

i' have invented certain new and useful improvements in combinedHorse-Rakes and Hay-Tedding Machines; and

the following is a full, clear, and exact description of the same,reference being had to the accompanying drawings, making a part ot' thisspecification, in which- Figure 1 represents a section through a sideelevation of the machine.

Figure 2 shows a plan or'top view of the same.

My invention, as set forth the following specification, is foradditional improvements on a combined horserake and hay-teclding machinefor which obtained Letters Patent of the United States, dated December12,

1865, and consists in the combination of the balanced frame with theautomatic mechanism for raising the rake, and the position ofV theliberating ngers or cleaners above the rake-teeth bar, so that the bosomof the rake is left open, therebeing no obstruction to its taking inawindrow to its fullest capacity. My improvementfurther consists in theclutches, or modo of holding the pawls out of the ratchet-Wheels whenthe machine is used for raking, and letting them in when used fortedding or turning the hay.

To enable others to construct and use my improvement or invention, Iwill describe it, referring to the drawings.

e In order thatthere may he nothing to 'fall below the..line..of theshafts A Asand the balanced frame B B to obstruct the grass or hay fromcoming in contact with the rake-teeth a a aa a for raking hay intowindrows, on both sets of the teeth for tedding or turning` the hay whenspread for drying-I place the revolving axle C above the shafts andframe and use such sized wheels D D as most desirable. On both ends ofthe axle C are secured ratchet-wheels b. On the irner ends of thewheel-hubs d Z are secured the dogs or pawls e c, with their springs ffto hold them in the rachets when it is necessary to rotate the axle tooperate the tedding apparatus. The pawls c e are thrown and held out ofthe ratchets b by the thumb-screws cooperating on the lever end of thepawls e c, (as seen in fig. 1,) so that the axle C is `at rest, thewheels cl d turning on the arms 7L i-in the ordinary manner, when usedfora buggy one-horse hay-rake. The operation of the tedding apparatus Vbeing fully set forth in my patent aforesaid, it is not deemed necessaryto describe it here, or its operation.

My improvements for operating the'rake and liberating the hay inwindrows consist in attaching the rakehead E to the short levers F F,and hinging them to the rear ends of the thills A A, and connecting themwith the frame F, so that by the action of the frame the rake-teeth a aa are thrown back and are liberated from the windrows bythe aid of thefingers or bars g g g g, which are vsecured to the bar or head G abovethe rake E on the rear ends of the shafts A A, so that they will admitof the rake being filled to its fullest capacity and then left in agood-sized windrow, at the will of the driver, by the action of thehand-lever H on foot-piece I on the l rock-shaft J; the movable frame BB being secured to the shafts A A in such a position that thefoot-.piece K in front of' the drivers seat L, with alight weight, willabout balance the raking and tedding apparatus, the action beingregulated and adjusted by the screw hooks Il: at both endsf of thefoot-piece K, they operating on the springs m m. More o r less movementcan be given to the frame B B to operate the rakes for turning heavy orlight mown grass byturning the screw hooks cr: up or down. If the grassis light but little motion is required; if it is heavy any amount Ofmotion necessary to turn it may be given by the adjustment beforementioned. The springs m m may be secured to the shaft-timbers A A or tothe whifileftree bar M, and of sutlicicnt capacity L to keep thebalanced frame B B up, so that the rear rakes will be in position tooperate, bythe cam or pins 71, n,

in the revolving axle C for tedding the hay, or to be operated by thedriver in his seat, either by pressing on the foot-piece I or by thehand-lever H,

The arrangement and combination of the mechanism and parts abovedescribed form one ot' the most praetical and eticient implements andlabor-saving machines for the purposes it is designed, and with the useof it between the mowing machine and late improvements in thehay-loading apparatus, but little physical force and p manual labor arerequired to secure a large crop of hay.

r Having thus described my improvements in a combined horse hay-rakingand tedding machine, whatI claim as new, and desire to secure by LettersPatent, is-

l1. The arrangement and combination of the balanced frame B B, shortlevers F F, and the rake-head E, in the manner herein described for thepurposes set forth.

2. I claim regulating and adjusting the tilting motion oi' the frame Bby the screw hooks k c and springs v m m, as described.

3. I claim the combination of the pawls e e, ratchets b, andthumb-screws c c, constructed and arranged substantially as and for thepurposes specied.

In tesfimony whereof I hereunto subscribe my name'in the presence ofwitnesses.

GEORGE NTPALMER.

Witnesses:

EDM. F. BROWN, J. B. WOODRUFF.

